Adjustable cap of an air freshener device



FIG. 1 is a front view of an adjustable cap of an air freshener device showing our new design, in a first position affixed to an air freshener device;

FIG. 2 is an exploded perspective view thereof, showing the cap removed from the air freshener device;

FIG. 3 is a rear perspective view of the cap of FIG. 1;

FIG. 4 is a front view thereof, in a second position affixed to an air freshener device; and,

FIG. 5 is a side view thereof.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an adjustable cap of an air freshener device, as shown and described. 